Patents by Inventor Rakesh Ramesh GANORKAR

Rakesh Ramesh GANORKAR has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • SUBSTANTIALLY PURE CLARITHROMYCIN 9-OXIME AND ITS PREPARATION THEREOF
    Publication number: 20230250124
    Abstract: The present invention relates to substantially pure Clarithromycin 9-oxime more particularly Clarithromycin 9(E)-oxime having purity more than 98% and corresponding (Z)-isomer not more than 1%. The present invention further relates to a process for preparation of Clarithromycin 9(E)-oxime of formula (I), its pharmaceutically acceptable salts and purification.
    Type: Application
    Filed: October 27, 2020
    Publication date: August 10, 2023
    Applicants: HIKAL LIMITED, GALAPAGOS
    Inventors: Sudhir NAMBIAR, Rakesh Ramesh GANORKAR, Kiran CHAUDHARI, Anil GOHAR, Deeksha SINGH, Patrick CLAERHOUT STIJN POL
  • AN INDUSTRIAL PROCESS FOR RESOLUTION OF CHLOCYPHOS
    Publication number: 20220389040
    Abstract: The present invention relates to a process for resolution of Chlocyphos of Formula (I) to obtain corresponding (S)- or (R)-isomers. The present invention further relates to a process of obtaining (S)-Chlocyphos using (R)-(+)-?-methylbenzylamine and (R)-Chlocyphos using (S)-?-methylbenzylamine. The said resolution process provides the corresponding isomer with chiral purity more than 98%.
    Type: Application
    Filed: October 13, 2020
    Publication date: December 8, 2022
    Applicant: Hikal Limited
    Inventors: Rakesh Ramesh GANORKAR, Sudhir NAMBIAR, Narayan Subhash CHAKOR, H.D. GURUPADASWAMY, Shamrao Bapurao SHELAR